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Magpul
Overview
The Magpul AR-15 MOE Stock is a collapsible stock designed for Mil-Spec buffer tubes, made from durable polymer to withstand the rigors of use while remaining lightweight. This stock allows for adjustable length of pull, which is particularly beneficial for achieving a comfortable shooting position across various scenarios. Commonly found in builds featuring a mid-length gas system and chambered in 5.56 NATO, this stock complements a variety of configurations aimed at versatility and performance.
Specifications
Magpul AR-15 MOE Stock Collapsible Mil-Spec Black
4 options
Available Merchants(12)
Prices checked
Price Alert
October 2026 so far on GunPartPicker
Magpul AR-15 MOE Stock Collapsible Mil-Spec Black is the most added stock on GunPartPicker so far in October 2026, ahead of the Daniel Defense Collapsible Mil-Spec Buttstock, Brown - 21-091-04179-011, with about 16% of all stocks and braces added to builds. That's its 6th straight month at #1. Builds with this stock are mostly chambered in 5.56 NATO (84%), mostly on mid-length gas (66%, then carbine-length 22%), and nearly all AR-15.
Availability is good: it was in stock at one retailer or another nearly every day in September 2026, and today 8 of the 12 retailers we track have it in stock. It dipped to $33.99 at KY Gun Company for a stretch in September 2026, under its usual $35.99, so sales do come around. Buying today, the lowest price is $33.99 at KY Gun Company, which matches the best price we saw in September.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
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Read the guide: AR-15 Stock Popularity Report →Check it against the live catalog:
Frequently Built With
The part most often added in each category by thousands of builds that include this one
Smith & Wesson M&P15 Complete Lower 5.56x45mm/.223 Remington, Black - 812002
Geissele Automatics AR-15 SSA-E X Lightning Bow Trigger
Bravo Company Manufacturing 5.56 NATO Mid-Length Bhf AR-15 Barreled Upper - MCMR-15 - 16"
Aero Precision AR-15 Breach Charging Handle Ambidextrous Small Levers
Bravo Company M16 Bolt Carrier Group Black
Magpul MOE Grip Polymer Black
Build Configuration Breakdown
Aggregated and anonymized data showing how builders use this product
PlatformBased on real build data showing which platform (AR-15, AR-10, AR-9) builders pair with this product.
CaliberBased on real build data showing which calibers builders choose alongside this product.
Gas SystemBased on real build data showing which gas system lengths builders use with this product.
Builds Featuring This Part
See all 41 →Builds in the community that include the Magpul Ar-15 Moe Stock Collapsible Mil-Spec Blk
| Build | Parts | Total |
|---|---|---|
 | 13 | $2673.07 |
 | 22 | $858.11 |
 | 20 | $796.75 |
 | 20 | $1197.63 |
 | 11 | $1396.74 |
 | 26 | $5777.98 |
 | 8 | $1557.41 |
 | 26 | $2048.02 |
 | 16 | $2294.58 |
 | 21 | $3685.26 |
 | 23 | $1574.14 |
 | 24 | $5118.19 |
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